Preset loaded: 48 KB target, which lands inside the 30 KB–50 KB band with the most quality that fits. RRB pairs this band with 140 × 60 px. Nothing is uploaded.
Portal limits change — double-check the current notification before you submit.
Quality is lowered only as far as the floor allows. If that still isn't enough, the image is scaled down in small steps instead — downscaling looks far better than heavy compression artifacts. EXIF metadata (location, camera, serial numbers) is always removed for your privacy; colour accuracy is kept.
RRB Group D and NTPC forms use a 30–50 KB signature band with 140 × 60 px dimensions, which is wider than the 10–20 KB most other exams ask for — so a signature file prepared for SSC will usually be too small for RRB. Verify the band in the current notification before you submit; these figures move between cycles.
The result always lands just under it.
One file or a batch — highest quality that fits.
Everything runs in your browser.
Drop it above and press Resize — the result lands just under 30 KB–50 KB at the highest quality that fits.
No. Everything runs in your browser — safe for ID photos and signatures.
Almost always size or format. Set the portal's exact limit as your target, pick JPEG, re-upload.
Compress to an exact size, crop to an exact ratio, cut out a background — all on your own device.